noun
- A being from another planet.
- A person who is not a citizen of the country in which they live.
adjective
- Relating to beings from another planet.
- Strange or unfamiliar.
Examples
- The movie featured an alien from a distant galaxy.
- She felt like an alien in a new country.
- The alien landscape was unlike anything he had seen before.
- Many immigrants are considered aliens in their new home.
- The scientist studied the alien technology found in the ruins.